2-methylresorcinol

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Names

[ CAS No. ]:
608-25-3

[ Name ]:
2-methylresorcinol

[Synonym ]:
2-methyl-resorcino
2-methyl-1,3-dihydroxybenzene
2-Methylresorcin
Toluene-2,6-diol
2,6-Toluenediol
2-methylbenzene-1,3-diol
2-Methylresocinol
Rodol MRP
2-Methylbenzol-1,3-diol
1,3-Benzenediol, 2-methyl-
MFCD00002271
2-methylresorcinol
2,6-Dihydroxy
2-methyl-resorcinol
2-MR
2-Methyl-1,3-benzenediol
2,6-Dihydroxytoluene
JAROCOL 2MR
2-methyl-benzene-1,3-diol
EINECS 210-155-8
1,3-dihydroxy-2-methyl-benzene

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
282.1±7.0 °C at 760 mmHg

[ Melting Point ]:
114-120 °C(lit.)

[ Molecular Formula ]:
C₇H₈O₂

[ Molecular Weight ]:
124.137

[ Flash Point ]:
142.9±12.8 °C

[ Exact Mass ]:
124.052429

[ PSA ]:
40.46000

[ LogP ]:
1.22

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.595

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VH2009500

CHEMICAL NAME :: Resorcinol, 2-methyl-

CAS REGISTRY NUMBER :: 608-25-3

BEILSTEIN REFERENCE NO. :: 2042177

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C7-H8-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 5(3),167,1986 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 110 gm/kg/13W-C

TOXIC EFFECTS :: Liver - changes in liver weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 7,287,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1600 No. of Facilities: 4566 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 44761 (estimated) No. of Female Employees: 34952 (estimated)

Safety Information

[ Symbol ]:

GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H315-H319-H335

[ Precautionary Statements ]:
P261-P301 + P310-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ Hazard Codes ]:
T:Toxic

[ Risk Phrases ]:
R25;R36/37/38

[ Safety Phrases ]:
S26-S36-S45-S37/39-S28A

[ RIDADR ]:
UN 2811 6.1/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
VH2009500

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2907299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-methyl-1,3-cyclohexandione
2,6-Dimethoxytoluene
2,4-dihydroxy-3-methylbenzoic acid
2,6-Dihydroxybenzaldehyde
2-hydroxy-4-methoxy-3-methylbenzoic acid
2,4-Dihydroxybenzoic acid
Phenol, 3-methoxy-2-methyl-
sea resorcylate
Methyl 2,4-dihydroxybenzoate
5-carbomethoxy-6-hydroxysalicylaldehyde

DownStream

sea resorcylate
CHEMBRDG-BB 6367113
7-HYDROXY-2,2,8-TRIMETHYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE
4,8-Dimethyl-7-hydroxycoumarin
7-Hydroxy-3,4,8-trimethyl-2H-chromen-2-one
2-METHOXY-3-METHYL-[1,4]BENZOQUINONE
Ethanone,2-chloro-1-(2,4-dihydroxy-3-methylphenyl)-
1-METHYL-1-CYCLOHEXENE
Succinimide
1,3-Benzenediol,4-chloro-2-methyl-

Customs

[ HS Code ]: 2907299090

[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

Articles

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Br. J. Dermatol. 172(4) , 976-80, (2015)

The factors influencing elicitation responses in individuals allergic to p-phenylenediamine (PPD) in hair dyes are not well understood.Investigation of the elicitation response to the new, less-sensit...

Expanding cavitand chemistry: the preparation and characterization of [n]cavitands with n>=4.

Chemistry 7(8) , 1637-45, (2001)

The preparation of cavitands composed of 4, 5, 6, and 7 aromatic subunits ([n]cavitands, n=4-7) is described. The simple, two-step synthetic procedure utilized readily available starting materials (2-...

[Long-term preservation of DNA in aqueous solutions in the presence of the chemical analogues of microbial autoregulators].

Mikrobiologiia 75(5) , 662-9, (2006)

The fact of long-term preservation of the physicochemical properties of DNA molecules in aqueous solutions in complexes with methylresorcinol, hexylresorcinol, and tyrosol, the chemical analogues of m...

4-Formyl-2-methylresorcinol
4-chloro-2-methylresorcinol
4,6-Dibromo-2-methylresorcinol
4,6-Dichloro-2-methylresorcinol
4,4'-thiobis[2-methylresorcinol]
4,4'-Sulphinylbis(2-methylresorcinol)
3-Methyl-4-chlorobenzylhydrazine
1,2-Benzenediamine, N1-(3-chlorophenyl)-
3-Trifluoromethyl-4-methylbenzylhydrazine
2-(1H-1,2,3-Triazol-5-yl)benzaldehyde
1,3-Diethyl-1H-pyrazol-5-amine
(5-amino-1-ethyl-1H-pyrazol-3-yl)acetic acid
2-Hydroxy-(2-i-propyl-phenyl)-acetic acid ethyl ester
2-(Imidazo[2,1-b]thiazol-6-yl)-1-(4-(5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)ethan-1-one
3-[3-[2-(Phenylmethyl)phenoxy]propyl]-1h-indole-2-carboxylic acid
3-[3-[(2,3-Dihydro-1h-inden-5-yl)oxy]propyl]-1h-indole-2-carboxylic acid

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